diff --git a/src/typesense/collections.py b/src/typesense/collections.py
index 723b2de..72fa381 100644
--- a/src/typesense/collections.py
+++ b/src/typesense/collections.py
@@ -57,6 +57,34 @@ def __init__(self, api_call: ApiCall):
         self.api_call = api_call
         self.collections: typing.Dict[str, Collection[TDoc]] = {}
 
+    def __contains__(self, collection_name: str) -> bool:
+        """
+        Check if a collection exists in Typesense.
+
+        This method tries to retrieve the specified collection to check for its existence,
+        utilizing the Collection.retrieve() method but without caching non-existent collections.
+
+        Args:
+            collection_name (str): The name of the collection to check.
+
+        Returns:
+            bool: True if the collection exists, False otherwise.
+        """
+        if collection_name in self.collections:
+            try:  # noqa: WPS229, WPS529
+
+                self.collections[collection_name].retrieve()  # noqa: WPS529
+                return True
+            except Exception:
+                self.collections.pop(collection_name, None)
+                return False
+
+        try:  # noqa: WPS229, WPS529
+            Collection(self.api_call, collection_name).retrieve()
+            return True
+        except Exception:
+            return False
+
     def __getitem__(self, collection_name: str) -> Collection[TDoc]:
         """
         Get or create a Collection instance for a given collection name.
diff --git a/tests/collections_test.py b/tests/collections_test.py
index 82f19ef..84971bd 100644
--- a/tests/collections_test.py
+++ b/tests/collections_test.py
@@ -293,3 +293,18 @@ def test_actual_retrieve(
 
     response[0].pop("created_at")
     assert response == expected
+
+
+def test_actual_contains(
+    actual_collections: Collections,
+    delete_all: None,
+    create_collection: None,
+) -> None:
+    """Test that the Collections object can check if a collection exists in Typesense."""
+    # Test for existing collection
+    assert "companies" in actual_collections
+
+    # Test for non-existing collection
+    assert "non_existent_collection" not in actual_collections
+    # Test again
+    assert "non_existent_collection" not in actual_collections